Numerical simulation of proton exchange membrane fuel cell

2005 ◽  
pp. 215-246 ◽  
Author(s):  
T.C. Jen ◽  
T.Z. Yan ◽  
Q.H. Chen
Keyword(s):  
Numerical Simulation ◽  
Fuel Cell ◽  
Proton Exchange Membrane ◽  
Proton Exchange ◽  
Exchange Membrane

A Numerical Simulation of Proton Exchange Membrane Fuel Cell Performance

2011 ◽  
Vol 347-353 ◽  
pp. 376-385
Author(s):  
Shi Gang Yu ◽  
Hui He ◽  
You Sheng Xu
Keyword(s):  
Numerical Simulation ◽  
Fuel Cell ◽  
Proton Exchange Membrane ◽  
Flow Direction ◽  
Proton Exchange ◽  
Cell Performance ◽  
Cathode Side ◽  
Operating Pressure ◽  
Fuel Cell Performance ◽  
Exchange Membrane

A composite three-dimensional mathematical model of proton exchange membrane fuel cell is proposed, the corresponding finite element method and numerical simulation are given as well, where fluid flow, proton transport, and electrochemical reaction are addressed. Some factors that probably affect the performance of the cell are analyzed by using the model. The computational results show that the reactant concentration decreases along the flow direction, the water concentration increases in the cathode side of membrane, membrane resistance decreases, conductivity increases and proton concentration increases. The fuel cell performance is better when the porosity increases, as well as the operating pressure.

Numerical simulation on purge strategy of proton exchange membrane fuel cell with dead-ended anode

Energy ◽  
2021 ◽  
pp. 121265
Author(s):  
Ben Chen ◽  
Haoran Zhou ◽  
Shaowen He ◽  
Kai Meng ◽  
Yang Liu ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Fuel Cell ◽  
Proton Exchange Membrane ◽  
Proton Exchange ◽  
Exchange Membrane
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